OsLdh7 Overexpression in Rice Confers Submergence Tolerance by Regulating Key Metabolic Pathways: Anaerobic Glycolysis, Ethanolic Fermentation and Amino Acid Metabolism.

Lactate dehydrogenase plays a key role in alleviating hypoxia during prolonged submergence. To explore the function of the OsLdh7 gene in enhancing submergence tolerance, we overexpressed this gene in rice (Oryza sativa cv. IR64) and subjected the transgenic lines to complete inundation.

Disruption of Molecular Interactions between the G3BP1 Stress Granule Host Protein and the Nucleocapsid (NTD-N) Protein Impedes SARS-CoV-2 Virus Replication.

The Ras GTPase-activating protein SH3-domain-binding protein 1 (G3BP1) serves as a formidable barrier to viral replication by generating stress granules (SGs) in response to viral infections. Interestingly, viruses, including SARS-CoV-2, have evolved defensive mechanisms to hijack SG proteins like G3BP1 for the dissipation of SGs that lead to the evasion of the host's immune responses. Previous research has demonstrated that the interaction between the NTF2-like domain of G3BP1 (G3BP1) and the intrinsically disordered N-terminal domain (NTD-N) of the N-protein plays a crucial role in regulating viral replication and pathogenicity.

Study of multimodal light emissions from Pr/Yb doped NaLa(MoO) phosphors for optoelectronic devices and plant-growth applications.

Recent advancements in materials design have driven the scientific community to explore phosphor materials for multifunctional applications. This study presents the multimodal light emission (downshifting - DS, quantum cutting - QC, and upconversion - UC) from Pr/Yb activated NaLa(MoO) phosphors for multifunctional applications. Under blue (449 nm) and NIR (980 nm) excitation, co-doped phosphors emit visible light through DS and UC processes caused by different f-f transitions of Pr ions.

Patterns of care for vulvar cancer and insights from revised FIGO staging: a retrospective study.

Background: The objective of this study was to evaluate the clinicopathological characteristics and patterns of care among women diagnosed with vulvar malignancy at a tertiary care teaching institute. Additionally, the study aimed to analyse the implications of revised FIGO staging system on stage shift and patient outcomes.

Methods: A retrospective observational study was conducted, wherein hospital records of biopsy-proven cases of vulvar cancers managed over a period of 10 years were comprehensively reviewed.

Designing and bioengineering of CDRs with higher affinity against receptor-binding domain (RBD) of SARS-CoV-2 Omicron variant.

The emergence of the SARS-CoV-2 Omicron variant highlights the need for innovative strategies to address evolving viral threats. This study bioengineered three nanobodies H11-H4, C5, and H3 originally targeting the Wuhan RBD, to bind more effectively to the Omicron RBD. A structure-based in silico affinity maturation pipeline was developed to enhance their binding affinities.